Gym towel



FIG. 1 is a partial top view of gym towel showing my new design in a state of use; and

FIG. 2 is a top view thereof; and,

FIG. 3 is a bottom view thereof.

The dashed lines of the person in FIG. 1 illustrate environmental conditions only and form no part of the claimed design.

The seam dash lines of FIGS. 1, 2 and 3 represent features of the towel that form no part of the claimed design. 

CLAIM The ornamental design for a gym towel, as shown and described. 